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[8-K] Blue Water Acquisition Corp. IV Reports Material Event

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(Very High)
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8-K

Rhea-AI Filing Summary

Blue Water Acquisition Corp. IV completed its initial public offering of 13,000,000 units at $10.00 per unit, raising gross proceeds of $130,000,000. Each unit includes one Class A ordinary share and one-half of one redeemable warrant, with each whole warrant exercisable at $11.50 per share.

The company also sold 425,000 private units to its sponsor and BTIG for $4,250,000 on the same terms, but with additional registration rights and transfer restrictions. As of March 23, 2026, $130,000,000 from the IPO and private placement, including $4,550,000 of deferred underwriting commissions, was placed in a trust account for public shareholders while the SPAC seeks a business combination.

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Insights

Blue Water IV raises $130M in SPAC IPO and funds trust.

Blue Water Acquisition Corp. IV has launched as a SPAC by closing a 13,000,000-unit IPO at $10.00 per unit, plus 425,000 private units, for total gross proceeds of $134,250,000. All public units carry half-warrants with a strike price of $11.50.

As of March 23, 2026, $130,000,000, including $4,550,000 of deferred underwriting commissions, sits in a trust account for public shareholders, consistent with typical SPAC structures. Sponsor and underwriter private units come with added registration rights and lock-up terms.

The company describes a mandate to pursue high-potential or high-growth targets in biotechnology, healthcare, technology and AI-driven sectors. Actual investor impact will depend on the future business combination the SPAC is able to negotiate and complete under its stated strategy.

Item 1.01 Entry into a Material Definitive Agreement Business
The company signed a significant contract such as a merger agreement, credit facility, or major partnership.
Item 3.02 Unregistered Sales of Equity Securities Securities
The company sold equity securities in a private placement or other unregistered transaction.
Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers Governance
Key personnel changes including departures, elections, or appointments of directors and executive officers.
Item 5.03 Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year Governance
The company amended its charter documents, bylaws, or changed its fiscal year.
Item 8.01 Other Events Other
Voluntary disclosure of events the company deems important to shareholders but not covered by other items.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

Form 8-K

 

Current Report

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

 

March 19, 2026

Date of Report (Date of earliest event reported)

 

Blue Water Acquisition Corp. IV

(Exact Name of Registrant as Specified in its Charter)

 

Cayman Islands   001-43204    N/A 

(State or other jurisdiction

of incorporation)

 

(Commission

File Number)

 

(I.R.S. Employer

Identification No.)

 

15 E. Putnam Avenue

Suite 363

Greenwich, CT

  06830
(Address of Principal Executive Offices)   (Zip Code)

 

Registrant’s telephone number, including area code: (203) 489-2110

 

N/A

(Former name or former address, if changed since last report)

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

 

Written communications pursuant to Rule 425 under the Securities Act
   
Soliciting material pursuant to Rule 14a-12 under the Exchange Act
   
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act
   
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act

 

Securities registered pursuant to Section 12(b) of the Act:

 

Title of each class   Trading Symbol(s)   Name of each exchange on which registered
Units, each consisting of one Class A ordinary share and one-half of one redeemable warrant   BWIV.U   New York Stock Exchange
Class A ordinary shares, par value $0.0001 per share   BWIV   New York Stock Exchange
Warrants, each whole warrant exercisable for one Class A ordinary share   BWIV.WS   New York Stock Exchange

 

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).

 

Emerging growth company

 

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

 

 

 

 

 

 

Item 1.01. Entry into a Material Definitive Agreement.

 

On March 23, 2026, Blue Water Acquisition Corp. IV (the “Company”) consummated its initial public offering (“IPO”), which consisted of 13,000,000 units (the “Units”), including 500,000 Units issued pursuant to the partial exercise by the underwriters of their over-allotment option. Each Unit consists of one Class A ordinary share, $0.0001 par value (“Class A Ordinary Share”) and one-half of one redeemable warrant of the Company (each, a “Warrant”), with each whole Warrant entitling the holder thereof to purchase one Class A Ordinary Share for $11.50 per share (subject to adjustment). The Units were sold at an offering price of $10.00 per Unit, generating gross proceeds of $130,000,000.

 

In connection with the IPO, the Company entered into the following agreements, forms of which were previously filed as exhibits to the Company’s registration statement on Form S-1, File No. 333-291959, as amended (the “Registration Statement”), filed with the U.S. Securities and Exchange Commission:

 

  Underwriting Agreement, dated March 19, 2026, by and between the Company and BTIG, LLC, as representative of the underwriters (“BTIG”), a copy of which is attached as Exhibit 1.1 hereto and incorporated herein by reference;
     
  Warrant Agreement, dated as of March 19, 2026, by and between the Company and Continental Stock Transfer & Trust Company, as warrant agent, a copy of which is attached as Exhibit 4.1 and incorporated herein by reference;
     
  Letter Agreement, March 19, 2026, by and among the Company, Blue Water Acquisition IV LLC (the “Sponsor”), the initial shareholders and the officers and directors of the Company, a copy of which is attached as Exhibit 10.1 and incorporated herein by reference;
     
  Investment Management Trust Agreement, dated as of March 19, 2026, by and between the Company and Continental Stock Transfer & Trust Company, as trustee, a copy of which is attached as Exhibit 10.2 and incorporated herein by reference;
     
  Registration Rights Agreement, dated as of March 19, 2026, by and among the Company and certain security holders of the Company, a copy of which is attached as Exhibit 10.3 and incorporated herein by reference;
     
  Private Units Subscription Agreement, dated March 19, 2026, by and between the Company and the Sponsor, a copy of which is attached as Exhibit 10.4 and incorporated herein by reference;
     
  Private Units Subscription Agreement, dated March 19, 2026, by and between the Company and BTIG, a copy of which is attached as Exhibit 10.5 and incorporated herein by reference;
     
  Indemnity Agreement, dated as of March 19, 2026, by and among the Company and each of the officers and directors of the Company, a copy of which is attached as Exhibit 10.6 and incorporated herein by reference; and
     
  Administrative Services Agreement, dated March 19, 2026, by and between the Company and the Sponsor, a copy of which is attached as Exhibit 10.7 and incorporated herein by reference.

 

As of March 23, 2026, a total of $130,000,000 of the net proceeds from the IPO and the Private Placement (as defined below), which amount included $4,550,000 in deferred underwriting commissions, was deposited in a trust account established for the benefit of the Company’s public shareholders. An audited balance sheet as of March 23, 2026, reflecting receipt of the proceeds upon consummation of the IPO and the Private Placement will be filed within four (4) business days of the consummation of the IPO.

 

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Item 3.02. Unregistered Sales of Equity Securities.

 

Simultaneously with the closing of the IPO, the Company consummated a private placement (the “Private Placement”) of an aggregate of 425,000 units (the “Private Units”) to the Sponsor and BTIG, at a price of $10.00 per Private Unit, generating total proceeds of $4,250,000. Each Private Unit consists of one Class A Ordinary Share and one-half of one redeemable warrant, with each whole warrant entitling the holder thereof to purchase one Class A Ordinary Share for $11.50 per share (subject to adjustment). Of those 425,000 Private Units, the Sponsor purchased 275,000 Private Units and BTIG purchased 150,000 Private Units.

 

The Private Units are identical to the Units sold in the IPO except with respect to certain registration rights and transfer restrictions, as described in the Registration Statement. Additionally, such holders agreed not to transfer, assign or sell any of the Private Units or underlying securities (except in limited circumstances, as described in the Registration Statement) until 30 days after the completion of the Company’s initial business combination. The holders were granted certain demand and piggyback registration rights in connection with the purchase of the Private Units and the underlying securities.

 

The Private Units were issued pursuant to Section 4(a)(2) of the Securities Act, as the transaction did not involve a public offering.

 

Item 5.02. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

 

On March 19, 2026, in connection with the IPO, Treavor L. Hawkins, Timothy N. Coulson and Laurent D. Hermouet were appointed to the board of directors of the Company. Treavor L. Hawkins, Timothy N. Coulson and Laurent D. Hermouet are independent directors. Additional information regarding, among other things, each individual’s background, board committee membership and compensatory arrangements is contained in the Registration Statement and is incorporated herein by reference.

 

On March 19, 2026, in connection with their appointments to the Board, each of the members of the Board entered into the Letter Agreement as well as an Indemnity Agreement with the Company filed, respectively, as Exhibits 10.1 and 10.6, herewith.

 

Other than the foregoing, none of the directors are party to any arrangement or understanding with any person pursuant to which they were appointed as directors, nor are they party to any transactions required to be disclosed under Item 404(a) of Regulation S-K involving the Company.

 

Item 5.03. Amendments to Certificate of Incorporation or Bylaws; Change in Fiscal Year.

 

On March 19, 2026, and in connection with the IPO, the Company adopted its Amended and Restated Memorandum and Articles of Association. The Amended and Restated Memorandum and Articles of Association is filed herewith as Exhibit 3.1 and is incorporated by reference herein.

 

Item 8.01. Other Events.

 

On March 19, 2026, the Company issued a press release announcing the pricing of the IPO, a copy of which is attached as Exhibit 99.1 to this Current Report on Form 8-K.

 

On March 23, 2026, the Company issued a press release announcing the closing of the IPO, a copy of which is attached as Exhibit 99.2 to this Current Report on Form 8-K.

 

3

 

 

Item 9.01. Financial Statements and Exhibits.

 

Exhibit No.   Description
     
1.1   Underwriting Agreement, dated March 19, 2026, by and between the Company and BTIG, LLC, as representative of the underwriters
     
3.1   Amended and Restated Memorandum and Articles of Association
     
4.1   Warrant Agreement, dated as of March 19, 2026, by and between the Company and Continental Stock Transfer & Trust Company, as warrant agent
     
10.1   Letter Agreement, dated March 19, 2026, by and among the Company, Blue Water Acquisition IV LLC, the initial shareholders and the officers and directors of the Company
     
10.2   Investment Management Trust Agreement, dated as of March 19, 2026, by and between the Company and Continental Stock Transfer & Trust Company, as trustee
     
10.3   Registration Rights Agreement, dated as of March 19, 2026, by and among the Company and certain security holders of the Company
     
10.4   Private Units Subscription Agreement, dated March 19, 2026, by and between the Company and Blue Water Acquisition IV LLC
     
10.5   Private Units Subscription Agreement, dated March 19, 2026, by and between the Company and BTIG, LLC
     
10.6   Indemnity Agreement, dated as of March 19, 2026, by and between the Company and each of the officers and directors of the Company
     
10.7   Administrative Services Agreement, dated March 19, 2026, by and between the Company and Blue Water Acquisition IV LLC
     
99.1   Press Release Dated March 19, 2026
     
99.2   Press Release Dated March 23, 2026
     
104   The cover page from this Current Report on Form 8-K, formatted in Inline XBRL

 

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SIGNATURES

 

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

Dated: March 25, 2026

 

  Blue Water Acquisition Corp. IV
     
  By: /s/ Joseph Hernandez
  Name: Joseph Hernandez
  Title: Chief Executive Officer

 

5

 

Exhibit 99.1

 

Blue Water Acquisition Corp. IV Announces Pricing of

$125 Million Initial Public Offering

 

GREENWICH, CT, March 19, 2026 – Blue Water Acquisition Corp. IV (the “Company”), a newly organized special purpose acquisition company formed as a Cayman Islands exempted company and led by Chairman and CEO Joseph Hernandez, today announced the pricing of its initial public offering of 12,500,000 units at an offering price of $10.00 per unit, with each unit consisting of one Class A ordinary share and one-half of one redeemable warrant. Each whole warrant will entitle the holder thereof to purchase one Class A ordinary share at a price of $11.50 per share. The units are expected to trade on the New York Stock Exchange (“NYSE”) under the ticker symbol “BWIV.U” beginning March 20, 2026. No fractional warrants will be issued upon separation of the units and only whole warrants will trade. Once the securities comprising the units begin separate trading, the Class A ordinary shares and the warrants are expected to be traded on the NYSE under the symbols ““BWIV” and “BWIV.WS,” respectively.

 

BTIG, LLC is acting as sole book-running manager for the offering.

 

The Company has granted the underwriter a 45-day option to purchase up to an additional 1,875,000 units at the initial public offering price to cover over-allotments, if any. The offering is expected to close on March 23, 2026, subject to customary closing conditions.

 

A registration statement relating to the securities sold in the initial public offering was declared effective by the U.S. Securities and Exchange Commission (the “SEC”) on March 19, 2026. The offering is being made only by means of a prospectus. When available, copies of the prospectus may be obtained from: BTIG, LLC, 65 East 55th Street, New York, New York 10022, or by email at ProspectusDelivery@btig.com, or by accessing the SEC’s website at www.sec.gov.

 

This press release shall not constitute an offer to sell or a solicitation of an offer to buy, nor shall there be any sale of these securities in any state or jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such state or jurisdiction.

 

About Blue Water Acquisition Corp. IV

 

Blue Water Acquisition Corp. IV is a blank check company, also commonly referred to as a special purpose acquisition company, or SPAC, formed for the purpose of effecting a merger, share exchange, asset acquisition, share purchase, recapitalization, reorganization or other similar business combination with one or more businesses. While the Company may pursue an acquisition opportunity in any business, industry, sector or geographical location, the Company intends to focus on high-potential companies in the biotechnology, healthcare and technology sectors.

 

Forward-Looking Statements

 

This press release contains statements that constitute “forward-looking statements,” including with respect to the Company’s initial public offering (“IPO”) and search for an initial business combination. No assurance can be given that the offering discussed above will be completed on the terms described, or at all, or that the net proceeds of the offering will be used as indicated. Forward-looking statements are subject to numerous conditions, many of which are beyond the control of the Company, including those set forth in the Risk Factors section of the Company’s registration statement and preliminary prospectus for the IPO filed with the SEC. Copies are available on the SEC’s website, www.sec.gov. The Company undertakes no obligation to update these statements for revisions or changes after the date of this release, except as required by law.

 

Contacts:

 

Stephanie Mercier

15 E. Putnam Avenue

Suite 363

Greenwich, CT 06830

(203) 489-2110

 

 

 

 

Exhibit 99.2

 

Blue Water Acquisition Corp. IV Announces Closing of $130 Million Initial Public Offering

 

 

 

GREENWICH, Conn., March 23, 2026 — Blue Water Acquisition Corp. IV (the “Company”) (NYSE: BWIV.U), a newly organized special purpose acquisition company formed as a Cayman Islands exempted company and led by Chairman and Chief Executive Officer Joseph Hernandez, today announced the closing of its initial public offering of 13,000,000 units, which includes 500,000 units issued pursuant to the partial exercise by the underwriters of their over-allotment option, at an offering price of $10.00 per unit, resulting in gross proceeds of $130,000,000.

 

The Company’s units began trading on New York Stock Exchange (“NYSE”) under the ticker symbol “BWIV.U” on March 20, 2026. Each unit consists of one Class A ordinary share and one-half of one redeemable warrant. Each whole warrant entitles the holder thereof to purchase one Class A ordinary share at a price of $11.50 per share, subject to adjustment. No fractional warrants will be issued upon separation of the units and only whole warrants will trade. Once the securities comprising the units begin separate trading, the Class A ordinary shares and the warrants are expected to be traded on NYSE under the symbols “BWIV” and “BWIV.WS”, respectively.

 

BTIG, LLC acted as sole book-running manager for the offering.

 

The registration statement relating to the securities sold in the initial public offering was declared effective by the U.S. Securities and Exchange Commission (the “SEC”) on March 19, 2026. The offering was made only by means of a prospectus, copies of which may be obtained from: BTIG, LLC, 65 East 55th Street, New York, New York 10022, or by email at ProspectusDelivery@btig.com, or by accessing the SEC’s website at www.sec.gov.

 

This press release shall not constitute an offer to sell or a solicitation of an offer to buy, nor shall there be any sale of these securities in any state or jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such state or jurisdiction.

 

About Blue Water Acquisition Corp. IV

 

Blue Water Acquisition Corp. IV is a blank check company, also commonly referred to as a special purpose acquisition company, or SPAC, formed for the purpose of effecting a merger, share exchange, asset acquisition, share purchase, recapitalization, reorganization or other similar business combination with one or more businesses. While the Company may pursue an acquisition opportunity in any business, industry, sector or geographical location, the Company intends to focus on high-growth companies that generate transformative value through the development and deployment of AI-driven technologies.

 

Forward-Looking Statements

 

This press release contains statements that constitute “forward-looking statements,” including with respect to the Company’s initial public offering and search for an initial business combination. No assurance can be given that the net proceeds of the offering will be used as indicated. Forward-looking statements are subject to numerous conditions, many of which are beyond the control of the Company, including those set forth in the Risk Factors section of the Company’s registration statement and prospectus for the Company’s initial public offering filed with the SEC. Copies are available on the SEC’s website, www.sec.gov. The Company undertakes no obligation to update these statements for revisions or changes after the date of this press release, except as required by law.

 

Contact:

 

Stephanie Mercier
stephaniem@bluewaterventurepartners.net

 

 

 

 

 

FAQ

What did Blue Water Acquisition Corp. IV (BWIV) raise in its IPO?

Blue Water Acquisition Corp. IV raised $130,000,000 by selling 13,000,000 units at $10.00 per unit. Each unit includes one Class A ordinary share and one-half of one redeemable warrant, giving investors equity plus warrant upside exposure.

How are the Blue Water Acquisition Corp. IV (BWIV) IPO units structured?

Each BWIV IPO unit contains one share and half a warrant. Investors receive one Class A ordinary share and one-half of one redeemable warrant, with each whole warrant exercisable for one share at $11.50 per share, subject to adjustment terms.

What is the purpose of the Blue Water Acquisition Corp. IV (BWIV) trust account?

BWIV placed $130,000,000 into a shareholder trust account as of March 23, 2026, including $4,550,000 of deferred underwriting commissions. These funds are reserved for public shareholders while the SPAC searches for and negotiates its initial business combination.

What private placement did Blue Water Acquisition Corp. IV (BWIV) complete with its IPO?

BWIV sold 425,000 private units for $4,250,000 to its sponsor and BTIG at $10.00 per unit. These private units mirror the IPO units but carry additional registration rights, transfer restrictions, and a lock-up until 30 days after a business combination closes.

Which sectors does Blue Water Acquisition Corp. IV (BWIV) plan to target?

BWIV intends to target high-potential or high-growth companies, focusing on biotechnology, healthcare, technology and AI-driven businesses. As a SPAC, it will use IPO proceeds in trust to pursue a merger or similar business combination within these areas.

What agreements did Blue Water Acquisition Corp. IV (BWIV) enter into at IPO closing?

BWIV executed multiple key IPO-related agreements, including an underwriting agreement with BTIG, a warrant agreement, a trust agreement, registration rights agreement, private unit subscription agreements, indemnity agreements with directors and officers, and an administrative services agreement with its sponsor.

Who joined the board of Blue Water Acquisition Corp. IV (BWIV) in connection with the IPO?

Three independent directors joined the BWIV board on March 19, 2026: Treavor L. Hawkins, Timothy N. Coulson and Laurent D. Hermouet. Each entered into a letter agreement and indemnity agreement with the company tied to their board service and governance commitments.

Filing Exhibits & Attachments

17 documents